Merge branch 'development' into 1021-new-donate-site

.gitlab-ci.yml

.gitlab/development-values.yaml

.gitlab/production-values.yaml

.gitlab/review-apps-values.yaml

app/Http/Controllers/MetaGerSearch.php

app/Http/Controllers/SettingsController.php

app/Http/Controllers/StartpageController.php

app/MetaGer.php

app/Models/Quicktips/Quicktips.php

app/Models/Result.php

chart/requirements.lock

chart/requirements.yaml

index.html

public/img/App.svg

public/img/Key-verified.svg

public/img/app-icon.svg

public/img/caret.svg

public/img/donate-icon.svg

public/img/heart.svg

public/img/help-icon.svg